<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Document</title>
<style>
@media (max-width:399px){
html{
    font-size: 12px;
  }
}
@media (max-width:400px){
html{
    font-size: 14px;
  }
}
@media (max-width:480px){
html{
    font-size: 16px;
  }
}
body{
    margin: 0px;
    padding: 0px;

}
.scope{
    min-width: 320px;
    max-width: 540px;
}
header{
    height: 80px;
    background: skyblue;
}
header h1{
    font-weight: bold;
    font-family: "微软雅黑";
    text-align: center;
    line-height: 5rem;
    font-size: 3rem;
    margin: 0px;
    text-shadow: 0 0 2px #000;
}
.storeInfo .storeInfoLeft{
    float: left;
    width: 30%;
    margin-left:0.5rem;
    margin-top: 1.15rem;
    margin-right: 18px;
}
.storeInfo .storeInfoRight{
    float: left;
    widows: 70%;
}
.storeInfo .storeInfoRight div{
    margin-bottom: 0.5rem;
}
.storeInfo .storeInfoRight .storeInfoName{
    font-size: 2rem;
}
.storeInfo .storeInfoRight .storeHonor{
    font-size: 1.2rem;

}
.storeInfo .storeInfoRight .storeButton div{
    width: 6rem;
    height: 2rem;
    background: skyblue;
    color: white;
    display: inline-block;
    line-height: 2rem;
    text-align: center;
    border-radius: 5px;
}
.storeInfo::after{
    content: '';
    display: block;
    clear: both;
}
nav{
    height: 5rem;
    border-top: 1px solid #dbdbdb;
    border-bottom: 1px solid #dbdbdb;

}
nav ul{
    list-style-type: none;
    padding: 0px;
    margin: 0px;
}
nav ul li{
    display: inline-block;
    width: 30%;
    height: 5rem;
    line-height: 5rem;
    text-align: center;
}
nav ul li a{
    color: #555;
    font-size: 1.5rem;
    text-decoration: none;
    cursor: pointer;
    position: relative;
}
nav ul li::before{
    content: '';
    width: 0.8rem;
    height: 0.8rem;
    border-right: 1px solid #dbdbdb;
    border-bottom: 1px solid #dbdbdb;
    display:block;
    transform: rotate(45deg);
    position: absolute;
    bottom: -0.564rem;
    left: 2.5rem;
}
nav ul li.selected::before{
    display: block;
}
.query{
    padding: 0.8rem;
    box-sizing: border-box;
}
.query .queryInput{
    width: 80%;
    border: 1px solid #dbdbdb;
    height: 2.5rem;
    font-size: 1.5rem;
    float: left;
    box-sizing: border-box;
    
}
.query .queryBtn{
    width: 20%;
    border: 1px solid #dbdbdb;
    height: 2.5rem;
    font-size: 1.2;
    float: left;
    box-sizing: border-box;
    text-align: center;
    line-height: 2.5rem;
}

.products .product .pic{
    width: 30%;
    float: left;
    box-sizing: border-box;
    padding: 1rem;
}
.products .product .pic img{
    width: 100%;
}
.products .product .describe{
    width: 70%;
    float: left;

}
</style>
</head>
<body>
<header class="scope">
    <h1>商铺的全部商品</h1>
</header>
<section class="storeInfo scope">
    <img class="storeInfoLeft" src="./images/store.jpg" alt="商店logo">
    <div class="storeInfoRight">
    <div class="storeInfoName">小快余旗舰店</div>
    <div class="storeHonor">商家好评：89% 信用等级：8</div>
    <div class="storeButton">
        <div class="storeContact">联系买家</div>
        <div class="storeFavor">收藏店铺</div>
    </div>
    </div>
</section>
<nav class="scope">
    <ul>
        <li><a href="#">查询</a></li> 
        <li><a href="#">筛选</a></li>
         <li><a href="#">所有通道</a></li>
    </ul>
    <section class="query scope">
        <input type="text" class="queryInput">
        <div class="queryBtn">查询</div>   
    </section>
    <section class="products scope">
        <section class="products">
            <div class="pic">
                <img src="./images/product1.jpg" alt="">
            </div>
            <div class="describe">
<span class="productName">kingston/金士顿SM2280S3/120>
    <samp class="productPrice">￥128.00</samp>
    <span class="productChannel">所属通道：淘宝商城</span>
</span>
</div>
    </section>
     <section class="query"></section>
     <section class="products"></section>
<footer></footer>
</body>
</html>